3 years ago

Melt Away Weight Loss uses the regression equation

Mathematics

1 answer:

VikaD [51]3 years ago

8 0

Answer:

B. 8.4

Step-by-step explanation:

y=1.8x+1.2

x= weeks

y= pounds lost

Sub in for weeks

y=1.8(4)+1.2

y=8.4

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